Knowledge Management System of Institute of Theoretical Physics, CAS
Sun, BX; Lu, XF; Li, L ; Ning, PZ; Shen, PN; Zhao, EG; Sun, BX , Beijing Univ Technol, Coll Appl Sci, Beijing 100022, Peoples R China
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| An effective formulation on quantum hadrodynamics at finite temperatures and densities | |
| Source Publication | COMMUNICATIONS IN THEORETICAL PHYSICS
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| Keyword | Nuclear-matter Masses Model |
| Abstract | According to Wick's theorem, the second order self-energy corrections of hadrons in the hot and dense nuclear matter are calculated. Furthermore, the Feynman rules are summarized, and an effective formulation on quantum hadrodynamics at finite temperatures and densities is evaluated. As the strong couplings between nucleons are considered, the self-consistency of this method is discussed in the framework of relativistic mean-field approximation. Debye screening masses of the scalar and vector mesons in the hot and dense nuclear matter are calculated with this method in the relativistic mean-field approximation. The results are different from those of thermofield dynamics and Brown-Rho conjecture. Moreover, the effective masses of the photon and the nucleon in the hot and dense nuclear matter are discussed. |
| 2006 | |
| ISSN | 0253-6102 |
| Volume | 45Issue:3Pages:527-534 |
| Subject Area | Physics |
| Indexed By | SCI |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.itp.ac.cn/handle/311006/6022 |
| Collection | SCI期刊论文 |
| Corresponding Author | Sun, BX , Beijing Univ Technol, Coll Appl Sci, Beijing 100022, Peoples R China |
| Recommended Citation GB/T 7714 | Sun, BX,Lu, XF,Li, L,et al. An effective formulation on quantum hadrodynamics at finite temperatures and densities[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,2006,45(3):527-534. |
| APA | Sun, BX.,Lu, XF.,Li, L.,Ning, PZ.,Shen, PN.,...&Sun, BX , Beijing Univ Technol, Coll Appl Sci, Beijing 100022, Peoples R China.(2006).An effective formulation on quantum hadrodynamics at finite temperatures and densities.COMMUNICATIONS IN THEORETICAL PHYSICS,45(3),527-534. |
| MLA | Sun, BX,et al."An effective formulation on quantum hadrodynamics at finite temperatures and densities".COMMUNICATIONS IN THEORETICAL PHYSICS 45.3(2006):527-534. |
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| File Name/Size | DocType | Version | Access | License | ||
| An Effective Formula（210KB） | 开放获取 | License | Application Full Text | |||
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